package com.zhangchao.day_book.bizc;


import com.zhangchao.day_book.po.Annex;

import java.util.List;

public interface AnnexService {
    int saveAnnex(Annex annex);
    int updateAnnex(Annex annex);
    int deleteAnnex(String annexNo);
    List<Annex> queryAnnex();
}
